Enhancement in the Raman scattering of polypyrrole electrodeposited on roughened gold substrates coated with gold monolayers

Engineering & Materials Science

• Charge transfer 13%
• Gold 70%
• Magnetoelectric effects 16%
• Monolayers 85%
• Nitrogen 10%
• Oxidation-Reduction 28%
• Polypyrroles 100%
• Raman scattering 94%
• Self assembled monolayers 16%
• Spectroscopy 12%
• Substrates 46%

Physics & Astronomy

• aqueous solutions 10%
• augmentation 39%
• charge transfer 9%
• chemical effects 14%
• cycles 14%
• dipping 13%
• electromagnetism 7%
• gold 50%
• nitrogen 7%
• oxidation 15%
• polypyrroles 85%
• Raman spectra 50%
• spectroscopy 5%

Chemical Compounds

• Application 4%
• Aqueous Solution 6%
• Charge Transfer 9%
• Liquid Film 12%
• Monolayer 48%
• Nitrogen 7%
• Polypyrrole 63%
• Scattering Spectroscopy 16%
• Self Assembled Monolayer 12%